28848420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1362

約数の個数: 96

約数和(自身を含む): 92010240

約数和(自身を除く): 63161820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1303, 1476, 1845, 2214, 2460, 2606, 3690, 3909, 4428, 5212, 5535, 6515, 7380, 7818, 11070, 11727, 13030, 15636, 19545, 22140, 23454, 26060, 35181, 39090, 46908, 53423, 58635, 70362, 78180, 106846, 117270, 140724, 160269, 175905, 213692, 234540, 267115, 320538, 351810, 480807, 534230, 641076, 703620, 801345, 961614, 1068460, 1442421, 1602690, 1923228, 2404035, 2884842, 3205380, 4808070, 5769684, 7212105, 9616140, 14424210, 28848420]

約数ペア:

[(1, 28848420), (2, 14424210), (3, 9616140), (4, 7212105), (5, 5769684), (6, 4808070), (9, 3205380), (10, 2884842), (12, 2404035), (15, 1923228), (18, 1602690), (20, 1442421), (27, 1068460), (30, 961614), (36, 801345), (41, 703620), (45, 641076), (54, 534230), (60, 480807), (82, 351810), (90, 320538), (108, 267115), (123, 234540), (135, 213692), (164, 175905), (180, 160269), (205, 140724), (246, 117270), (270, 106846), (369, 78180), (410, 70362), (492, 58635), (540, 53423), (615, 46908), (738, 39090), (820, 35181), (1107, 26060), (1230, 23454), (1303, 22140), (1476, 19545), (1845, 15636), (2214, 13030), (2460, 11727), (2606, 11070), (3690, 7818), (3909, 7380), (4428, 6515), (5212, 5535)]